30462020463264 has 192 divisors, whose sum is σ = 86998784640768. Its totient is φ = 9276705792000.

The previous prime is 30462020463253. The next prime is 30462020463311. The reversal of 30462020463264 is 46236402026403.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 231441954 + ... + 231573534.

It is an arithmetic number, because the mean of its divisors is an integer number (453118670004).

Almost surely, 2^{30462020463264} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30462020463264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43499392320384).

30462020463264 is an abundant number, since it is smaller than the sum of its proper divisors (56536764177504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30462020463264 is a wasteful number, since it uses less digits than its factorization.

30462020463264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133511 (or 133503 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 42.

Adding to 30462020463264 its reverse (46236402026403), we get a palindrome (76698422489667).

The spelling of 30462020463264 in words is "thirty trillion, four hundred sixty-two billion, twenty million, four hundred sixty-three thousand, two hundred sixty-four".